Schneider Electric NF225A42S3W-01A Panelboard

Schneider Electric's NF225A42S3W-01A Panelboard is a 225 A NF panelboard with 42 spaces, configured for 3-phase, 4-wire service on a 480Y/277 V system, and housed in a W Type 1 enclosure. As part of Square D's NF panelboard family, this indoor-rated enclosure is designed for installations that use 480Y/277 V feeders, providing centralized distribution for multiple branch circuits in commercial and light-industrial electrical rooms. The 42-space interior accommodates a substantial number of circuits within a single enclosure, enabling organized routing of feeders and protection devices while conforming to indoor mounting and enclosure standards. With its 225 A rating and 42-space capacity, this NF panelboard delivers a robust distribution solution for medium-size electrical systems requiring reliable, code-compliant power distribution in 480Y/277 V environments.